CN219234718U - Dust adsorption device is used in high purity alumina production - Google Patents
Dust adsorption device is used in high purity alumina production Download PDFInfo
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- CN219234718U CN219234718U CN202320729668.4U CN202320729668U CN219234718U CN 219234718 U CN219234718 U CN 219234718U CN 202320729668 U CN202320729668 U CN 202320729668U CN 219234718 U CN219234718 U CN 219234718U
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- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
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- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The utility model discloses a dust adsorption device for producing high-purity alumina, which belongs to the field of high-purity alumina production and comprises a seat, a chassis, a driving mechanism, a plurality of groups of dust collection assemblies and a linkage assembly, wherein the driving mechanism is provided with the plurality of groups of dust collection assemblies in a sliding manner, and the linkage assembly is arranged in the chassis and can transversely extend and move along the chassis. The dust adsorption device for producing high-purity alumina has the advantages of being capable of being matched with machine tools of different sizes to adsorb dust, high in dust adsorption efficiency, thorough in adsorption and easy in collection of waste dust, and solves the problems that most of the existing dust adsorption devices are fixedly arranged beside a cutting knife, the cleaning is completed by adsorbing the cutting dust near the cutting knife head, the mode only aims at the cutting knife head to adsorb, the adsorption area is small, more dust is scattered around the table top of the machine tool and is difficult to clean, and the cleaning around the machine tool can only be completed by manually holding a dust collector, so that the efficiency is low and the operation is complex.
Description
Technical Field
The utility model belongs to the field of high-purity alumina production, and particularly relates to a dust adsorption device for high-purity alumina production.
Background
Alumina is an inorganic substance, and has the chemical formula Al 2 O 3 Is a high hardness compound, with a melting point of 2054 ℃ and a boiling point of 2980 ℃, which is an ionic crystal ionizable at high temperatures, is commonly used for manufacturing refractory materials, and industrial alumina is made of bauxite (Al 2 O 3 ·3H 2 O) and diaspore, al with high purity requirement 2 O 3 Is generally prepared by chemical methods, al 2 O 3 There are many isomorphous crystals, 10 known, mainly 3 crystal forms, i.e. alpha-Al 2 O 3 、β-Al 2 O 3 、γ-Al 2 O 3 。
When the cutting machine tool is used for processing and cutting the alumina, a large amount of dust can be scattered on an alumina workpiece and accumulated on the machine tool, hidden danger is caused to personnel safety of a machine tool operator, meanwhile, the accumulated and fallen metal dust can easily cause a large amount of loss of materials, the existing dust adsorption device is mainly fixedly arranged beside the cutting knife, the cleaning is finished by adsorbing the cutting dust near the cutting knife, the mode is only aimed at the cutting knife, the adsorption area is small, more dust can still be scattered on the table top of the machine tool and is difficult to clean, the cleaning around the machine tool can only be finished by manually holding the dust collector, and the dust adsorption device for producing high-purity alumina is low in efficiency and complex in operation.
Disclosure of Invention
Aiming at one or more of the defects or improvement demands of the prior art, the utility model provides the dust adsorption device for producing the high-purity alumina, which has the advantages of high dust adsorption efficiency, thorough adsorption and easy collection of waste dust, and can be matched with machine tools with different sizes.
In order to achieve the above-mentioned purpose, the present utility model provides a dust adsorption device for producing high purity alumina, comprising a seat, a chassis, a driving mechanism, a plurality of groups of dust collection components and a linkage component; wherein the method comprises the steps of
The seat is fixed on the ground, the integrative metal support that is equipped with of seat up end and is equipped with a quick-witted case through the metal support, the machine case is rectangular hollow box structure, actuating mechanism follows the machine case transversely erect in the machine incasement portion and be fixed in on the left and right sides inner wall of machine case, the last slip of actuating mechanism is equipped with a plurality of groups dust absorption subassembly, the linkage subassembly is located the machine incasement and can follow machine case lateral extension removes, the linkage subassembly is established ties a plurality of groups dust absorption subassembly each other.
As a further improvement of the utility model, the case is a rectangular case body, three groups of hinges are arranged on the upper end face of the case, an openable case door is arranged on the front end face of the case, the case door is hinged with the three hinges, and a handle is fixedly arranged on the front end face of the case door.
As a further improvement of the utility model, the driving mechanism comprises a driving reciprocating motor, the driving reciprocating motor is fixedly arranged on the inner wall of the chassis through a motor seat, a threaded screw rod is connected and arranged at the output end of the driving reciprocating motor, a bearing is arranged at the other end of the threaded screw rod in an extending connection mode and rotates on the transverse side wall of the chassis through the bearing, a plurality of mounting sliding blocks are slidably arranged in the stroke of the driving reciprocating motor, a first mounting sliding block positioned at the starting point end is in threaded engagement with the threaded screw rod, two limiting screw rods are fixedly arranged on one transverse side wall of the chassis, and the two limiting screw rods are respectively positioned on the upper side and the lower side of the threaded screw rod and penetrate through the mounting sliding blocks.
As a further improvement of the utility model, the dust collection assemblies comprise a dust storage box, the dust storage boxes are respectively fixed on one of the installation sliding blocks, the dust storage box is a rectangular hollow box body, the front end face of the dust storage box is provided with a box door capable of being closed and opened, the inner walls of the two lateral sides of the interior of the dust storage box are provided with a plurality of slots in parallel from bottom to top, a plurality of filter plates are inserted in the slots, the upper end part of the dust storage box is fixedly provided with a fan, the air inlet end of the fan is communicated with the interior of the dust storage box, the lower end part of the dust storage box is provided with a through hole, the lower end part of the dust storage box is communicated with an extraction pipe, and the end part of the extraction pipe is connected with a suction head.
As a further improvement of the utility model, the linkage assembly comprises a plurality of central shafts, the central shafts are respectively fixed on the back surface of one of the installation sliding blocks, a first connecting rod is rotatably arranged on each of the two adjacent central shafts, the two adjacent first connecting rods are connected in an inverted V shape and are rotatably connected through an upper limiting shaft, a second connecting rod is rotatably arranged on each of the two adjacent central shafts, and the two adjacent second connecting rods are connected in a V shape and are rotatably connected through a lower limiting shaft.
As a further improvement of the utility model, only half connecting rods are rotatably arranged on two central shafts positioned at the farthest tail end and the starting point end, the half connecting rods are fixed on the inner wall of the case through one end limiting shaft, and the extension length of the half connecting rods is half of that of the first connecting rods.
In general, the above technical solutions conceived by the present utility model have the beneficial effects compared with the prior art including:
1. according to the dust adsorption device for producing high-purity alumina, a plurality of groups of dust absorption assemblies are connected in series through the arranged driving mechanism and the connection and installation between the dust absorption assemblies and the arranged linkage assembly, when the threaded screw is driven and rotated by a user, the first installation sliding block at the starting point end slides on the threaded screw under the limit of the limit screw, the first connecting rods and the second connecting rods which are arranged in a V shape and the limit of the central shaft and the upper limit shaft which are used for carrying out rotation positioning on the first installation sliding block are matched with the limit of the half connecting rods and the end limit shaft which are arranged at the starting point and the end limit shaft, when the first installation sliding block slides on the threaded screw, the rest installation sliding blocks can carry out equidistant displacement on the threaded screw, finally, the plurality of groups of dust absorption assemblies can carry out equidistant movement in the stroke range of the threaded screw, and the distance between the dust absorption assemblies can be controlled according to different specifications of a cutting machine tool by the set distance adjustment of the limit screw, so that the dust absorption area of the dust absorption assemblies can be driven more thoroughly under different specifications of the machine tool is achieved.
2. According to the dust adsorption device for producing high-purity alumina, after the adjustment of the plurality of groups of dust collection assemblies is finished, the dust collection assemblies are arranged, the suction pipes and the suction heads which are matched with each other are driven by the air suction of the fans to adsorb metal dust scattered by a machine tool, and the dust storage box and the filter plate in the dust storage box are used for adsorbing and collecting the metal dust.
Drawings
FIG. 1 is a schematic view of a main body mounting structure of the present utility model;
FIG. 2 is a schematic diagram of the installation structure of the driving mechanism and the dust collection assembly in the chassis;
FIG. 3 is a schematic diagram of the front view of the driving mechanism and dust collection assembly in the chassis;
FIG. 4 is a schematic view of the drive mechanism, the dust collection assembly and the linkage assembly of the present utility model;
fig. 5 is a schematic view of a detachable mounting structure of the dust collection assembly of the present utility model.
Like reference numerals denote like technical features throughout the drawings, in particular: 1. a seat stand; 2. a chassis; 21. a hinge; 22. a door; 23. a handle; 3. a driving mechanism; 31. driving a reciprocating motor; 32. a threaded screw rod; 33. installing a sliding block; 34. a limit screw rod; 4. a dust collection assembly; 41. a dust storage box; 42. a blower; 43. a filter plate; 44. an extraction tube; 441. a suction head; 5. a linkage assembly; 51. a central shaft; 52. a first link; 53. an upper limit shaft; 54. a second link; 55. a lower limit shaft; 56. a half link; 57. and an end limiting shaft.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
1-5, a dust adsorption device for producing high-purity alumina comprises a seat table 1, a machine case 2, a driving mechanism 3, a plurality of groups of dust collection assemblies 4 and a linkage assembly 5; wherein the method comprises the steps of
The seat table 1 is fixedly arranged on the ground, a metal support is integrally arranged on the upper end face of the seat table 1 and is supported by the metal support to form a machine case 2, the machine case 2 is of a rectangular hollow box body structure, the driving mechanism 3 is transversely erected inside the machine case 2 along the machine case 2 and is fixed on the inner walls of the left side and the right side of the machine case 2, the driving mechanism 3 is provided with a plurality of groups of dust collection assemblies 4 in a sliding mode, the linkage assembly 5 is arranged in the machine case 2 and can transversely extend and move along the machine case 2, and the linkage assembly 5 connects the groups of dust collection assemblies 4 in series.
In this embodiment, a plurality of groups of dust collection assemblies 4 are connected in series through the connection and installation between the driving mechanism 3 and the dust collection assemblies 4 and the linkage assembly 5, when the threaded screw rod 32 is driven and rotated by a user, through an output value and constant voltage of the driving reciprocating motor 31, a first installation sliding block 33 positioned at a starting point end slides on the threaded screw rod 32 under the limit of the limit screw rod 34, and under the limit of a central shaft 51 and an upper limit shaft 53 which are arranged in a V shape and rotate and position, the first installation sliding block 33 is matched with a half-connecting rod 56 and an end limit shaft 57 which are arranged at a starting point and an end point, when the first installation sliding block 33 slides on the threaded screw rod 32, the rest installation sliding blocks 33 can all perform equidistant displacement on the threaded screw rod 32, so that a plurality of groups of dust collection assemblies 4 can perform equidistant displacement in the stroke range of the threaded screw rod 32, and by adjusting the distance of the dust collection assemblies 4, the user can control the distance between the dust collection assemblies 4 according to different specifications of cutting, and further realize the adsorption of dust collection assemblies 4 on a machine tool with a larger surface area; after the adjustment of the dust collection assemblies 4 is completed, the dust collection assemblies 4 are arranged, the suction pipes 44 and the suction heads 441 are matched with the suction driving of the fans 42 to adsorb metal dust scattered by the machine tool, and the dust collection boxes 41 and the filter plates 43 inside the dust collection boxes 41 are arranged to adsorb and collect the metal dust.
Specifically, referring to fig. 1, the case 2 is a rectangular case body, the upper end face of the case 2 is provided with three sets of hinges 21, the front end face of the case 2 is provided with an openable case door 22, the case door 22 is hinged with the three hinges 21, and the front end face of the case door 22 is fixedly provided with a handle 23.
In this embodiment, through the hinge 21 and the hinge cooperation between the door 22, the user can open the door 22 and overhaul the driving mechanism 3, the dust collection assembly 4 and the linkage assembly 5 located inside the door, and the handle 23 can be used as an auxiliary door opening.
Specifically, referring to fig. 1 to 4, the driving mechanism 3 includes a driving reciprocating motor 31, the driving reciprocating motor 31 is fixedly disposed on an inner wall of the chassis 2 through a motor base, an output end of the driving reciprocating motor 31 is connected with a threaded screw rod 32, another end of the threaded screw rod 32 is connected with a bearing in an extending manner and rotates on a lateral side wall of the chassis 2 through the bearing, a plurality of mounting sliders 33 are slidably disposed in a stroke of the driving reciprocating motor 31 and are positioned at a starting end, a first mounting slider 33 is in threaded engagement with the threaded screw rod 32, two limiting screws 34 are fixedly disposed on a lateral side wall of the chassis 2, and the two limiting screws 34 are respectively positioned on an upper side and a lower side of the threaded screw rod 32 and all penetrate through the plurality of mounting sliders 33.
In this embodiment, by providing an output value and a constant voltage to the driving reciprocating motor 31, the driving of the driving reciprocating motor 31 rotates the threaded screw rod 32, and the first installation slider 33 at the starting point end slides on the threaded screw rod 32 under the limit of the limit screw rod 34, and the set limit screw rod 34 can be used for laterally limiting the installation slider 33 to avoid overturning.
Specifically, referring to fig. 1 to 5, the dust collection assemblies 4 of the plurality of groups each include a dust storage box 41, the dust storage boxes 41 are respectively fixed on one of the installation sliders 33, the dust storage boxes 41 are rectangular hollow boxes, the front end faces of the dust storage boxes are provided with a box door capable of being closed and opened, a plurality of slots are formed in the inner walls of the two lateral sides of the interiors of the dust storage boxes 41 from bottom to top in parallel, a plurality of filter plates 43 are inserted in the slots, a fan 42 is fixedly arranged at the upper end of each dust storage box 41, the air inlet end of each fan 42 is communicated with the interiors of the dust storage boxes 41, an extraction pipe 44 is arranged at the lower end of each dust storage box 41 in a through hole in a downward communication manner, and a suction head 441 is arranged at the end connection of the extraction pipe 44.
In this embodiment, after the distance between the multiple groups of dust collection assemblies 4 is adjusted, the fan 42 is powered on, the suction pipe 44 and the suction head 441 matched with the fan 42 are driven to adsorb metal dust scattered by the machine tool, the dust storage box 41 and the filter plate 43 inside the dust storage box 41 adsorb and collect the metal dust, the slot in the dust storage box 41 is inserted into the filter plate 43, and when the dust on the filter plate 43 is accumulated too much, the filter plate 43 can be replaced.
Specifically, referring to fig. 1 to 5, the linkage assembly 5 includes a plurality of central shafts 51, the plurality of central shafts 51 are respectively fixed on the back surface of one of the mounting sliders 33, a first connecting rod 52 is rotatably disposed on each of the two adjacent central shafts 51, the two adjacent first connecting rods 52 are connected in an inverted V-shape and the junction is rotatably connected through an upper limiting shaft 53, a second connecting rod 54 is rotatably disposed on each of the two adjacent central shafts 51, and the two adjacent second connecting rods 54 are connected in a V-shape and the junction is rotatably connected through a lower limiting shaft 55.
In this embodiment, under the limitation of the set V-shaped first connecting rods 52, second connecting rods 54, the central shaft 51 for positioning the V-shaped first connecting rods and the upper limiting shaft 53, the series connection of the groups of dust collection assemblies 4 is completed through the set first connecting rods 52, second connecting rods 54, and when the first mounting slide block 33 at the starting end slides on the threaded screw rod 32, the rest mounting slide blocks 33 can all perform equidistant displacement on the threaded screw rod 32, so as to finally realize equidistant movement of the groups of dust collection assemblies 4 in the travel range of the threaded screw rod 32.
Specifically, referring to fig. 1 to 5, only half of the connecting rods 56 are rotatably disposed on the two central shafts 51 located at the farthest end and the starting end, the half connecting rods 56 are fixed to the inner wall of the casing 2 through one end limiting shaft 57, and the half connecting rods 56 extend half of the first connecting rods 52.
In this embodiment, under the limitation of the half link 56 and the end limiting shaft 57 fixedly arranged at the start point and the end point, when the first installation slider 33 is moving, the half link 56 and the end limiting shaft 57 arranged at the start point can be used as positioning points of the extending distance and limit the overall moving distance of the linkage assembly 5.
The utility model relates to a dust adsorption device for producing high-purity alumina, which comprises a dust adsorption device body, a dust adsorption device body and a dust adsorption device, wherein the dust adsorption device body is arranged on the dust adsorption device:
the first step: when a user uses the adsorption device, firstly, the arranged seat 1 is arranged on one side of a cutting machine tool, a plurality of extraction pipes 44 are erected above the cutting machine tool, then, the driving reciprocating motor 31 is powered on, the threaded screw rod 32 is rotated through the driving of the driving reciprocating motor 31 by an output value and constant voltage, the first installation sliding block 33 positioned at the starting point end slides on the threaded screw rod 32 under the limit of the limit screw rod 34, and a plurality of groups of dust collection assemblies 4 are connected in series through the arranged linkage assemblies 5 under the limit of the central shaft 51 and the upper limit shaft 53 which are arranged in a V-shaped manner and are matched with the limit of the half connecting rod 56 and the end limit shaft 57 which are arranged at the starting point and the end point, so that when the first installation sliding block 33 slides on the threaded screw rod 32, the rest installation sliding blocks 33 can perform equidistant displacement on the threaded screw rod 32, and finally, the groups of dust collection assemblies 4 perform equidistant travel within the range of the threaded screw rod 32;
and a second step of: the user adjusts the adaptation to the extension distance of multiunit dust absorption subassembly 4 according to the length of cutting off machine tool, and after the multiunit dust absorption subassembly 4 that set up was adjusted, alright switch on for fan 42, through the extraction pipe 44, the suction head 441 that the drive cooperation of fan 42 that sets up set up accomplish the metal dust that the lathe scattered and adsorb to the collection is adsorbed to the metal dust through the filter plate 43 of dust storage box 41 and the dust storage box 41 inside that sets up.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The dust adsorption device for producing the high-purity alumina is characterized by comprising a seat (1), a machine box (2), a driving mechanism (3), a plurality of groups of dust collection assemblies (4) and a linkage assembly (5); wherein the method comprises the steps of
The novel dust collection device is characterized in that the seat table (1) is fixedly arranged on the ground, a metal support is integrally arranged on the upper end face of the seat table (1) and is supported by the metal support to form a machine case (2), the machine case (2) is of a rectangular hollow box body structure, the driving mechanism (3) is transversely erected on the machine case (2) and is fixed on the inner walls of the left side and the right side of the machine case (2), a plurality of groups of dust collection assemblies (4) are slidably arranged on the driving mechanism (3), the linkage assembly (5) is arranged in the machine case (2) and can transversely extend and move along the machine case (2), and the linkage assembly (5) connects the groups of dust collection assemblies (4) in series.
2. The dust adsorption device for producing high-purity alumina according to claim 1, wherein the chassis (2) is a rectangular box body, three groups of hinges (21) are arranged on the upper end face of the chassis (2), an openable box door (22) is arranged on the front end face of the chassis (2), the box door (22) is hinged with the three hinges (21), and a handle (23) is fixedly arranged on the front end face of the box door (22).
3. The dust adsorption device for producing high-purity alumina according to claim 2, wherein the driving mechanism (3) comprises a driving reciprocating motor (31), the driving reciprocating motor (31) is fixedly arranged on the inner wall of the case (2) through a motor base, a threaded screw rod (32) is connected and arranged at the output end of the driving reciprocating motor (31), a bearing is arranged at the other end of the threaded screw rod (32) in an extending connection manner and rotates on the transverse side wall of the case (2) through the bearing, a plurality of mounting sliding blocks (33) are slidably arranged in the stroke of the driving reciprocating motor (31) and are in threaded engagement with the threaded screw rod (32), two limiting screw rods (34) are fixedly arranged on one transverse side wall of the case (2), and the two limiting screw rods (34) are respectively arranged on the upper side and the lower side of the threaded screw rod (32) and penetrate through the plurality of mounting sliding blocks (33).
4. A dust adsorption device for producing high-purity alumina according to claim 3, wherein the dust collection assemblies (4) of the plurality of groups each comprise a dust storage box (41), the dust storage boxes (41) are respectively fixed on one of the installation sliders (33), the dust storage boxes (41) are rectangular hollow boxes, the front end faces of the dust storage boxes are provided with box doors capable of being closed and opened, the inner walls of the two inner lateral sides of the dust storage boxes (41) are provided with a plurality of slots in parallel from bottom to top, a plurality of filter plates (43) are inserted in the slots, a fan (42) is fixedly arranged at the upper end of each dust storage box (41), the air inlet ends of the fan (42) are communicated with the inside of each dust storage box (41), the lower end of each dust storage box (41) is provided with an extraction pipe (44) in a through hole, and the end parts of the extraction pipes (44) are connected with a suction head (441).
5. The dust adsorption device for producing high-purity alumina according to claim 4, wherein the linkage assembly (5) comprises a plurality of central shafts (51), the plurality of central shafts (51) are respectively fixed on the back surface of one of the installation sliders (33), a first connecting rod (52) is rotatably arranged on each of the two adjacent central shafts (51), the two adjacent first connecting rods (52) are connected in a reversed V shape in a rotating way through an upper limiting shaft (53), a second connecting rod (54) is rotatably arranged on the two adjacent central shafts (51), and the two adjacent second connecting rods (54) are connected in a V shape in a rotating way through a lower limiting shaft (55).
6. The dust adsorbing apparatus for high purity alumina production as set forth in claim 5, wherein only half of the connecting rods (56) are rotatably provided on both center shafts (51) located at the farthest end and the starting end, the half of the connecting rods (56) are fixed to the inner wall of the housing (2) through one end limiting shaft (57), and the half of the connecting rods (56) extend half of the first connecting rods (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320729668.4U CN219234718U (en) | 2023-04-06 | 2023-04-06 | Dust adsorption device is used in high purity alumina production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320729668.4U CN219234718U (en) | 2023-04-06 | 2023-04-06 | Dust adsorption device is used in high purity alumina production |
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| Publication Number | Publication Date |
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| CN219234718U true CN219234718U (en) | 2023-06-23 |
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| CN202320729668.4U Active CN219234718U (en) | 2023-04-06 | 2023-04-06 | Dust adsorption device is used in high purity alumina production |
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| CN (1) | CN219234718U (en) |
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